Danfoss Power Solutions Interview Questions and Answers

The new product development process involves several stages from ideation to launch.

• Ideation and concept development

• Market research and analysis

• Design and prototyping

• Testing and validation

• Manufacturing and production

• Launch and post-launch evaluation

Answers to questions related to manufacturing and engineering processes.

• 5s is a methodology for workplace organization and standardization.

• TPM stands for Total Productive Maintenance and is a system for maximizing equipment effectiveness.

• There are seven basic tools of quality control: flowchart, check sheet, histogram, Pareto chart, control chart, cause-and-effect diagram, and scatter diagram.

• There are 1000 microns in 1mm.

• The least count of a micrometer is 0.01mm and the leas...read more

Starters are devices used to start and stop motors. There are various types of starters used in electrical and HVAC maintenance.

• Direct On-Line (DOL) Starter

• Star-Delta Starter

• Soft Starter

• Variable Frequency Drive (VFD) Starter

• Auto Transformer Starter

Availability zones in a cloud can be configured by setting up multiple data centers in different geographic locations.

• Configure availability zones by selecting different data centers within a cloud provider's region.

• Distribute resources across availability zones to ensure high availability and fault tolerance.

• Use load balancers and auto-scaling groups to balance traffic and scale resources across availability zones.

• Examples: AWS provides multiple availability zones within a r...read more

The function of a motor is to convert electrical energy into mechanical energy to produce motion.

• Converts electrical energy into mechanical energy

• Produces motion

• Used in various applications such as vehicles, appliances, and industrial machinery

Flyback converter is a type of switching power supply that operates by storing energy in the magnetic field of the transformer during the first half of the switching cycle and releasing it to the output during the second half.

• Converts input voltage to desired output voltage

• Provides isolation between input and output

• Regulates output voltage

• Can be used in applications like LED drivers, battery chargers, and DC-DC converters